baber/WOPTO huggingface dataset:
Patent JP-H05240638-A (JP)
Title: Inner diameter measuring instrument
Inventor: TORII NOBUO
IPC: G01B5/12
Filed: 1992-02-27
Abstract: PURPOSE:To accurately measure the inner diameter of a work through simple work by stopping the rotation of the work when a touch sensor comes into contact with the inner diameter section of the work and locking the work in that position by means of an X and Y-axis driving means. CONSTITUTION:An X-Y table mechanism 3 provided with a Y-axis table mechanism 5 as a Y-axis moving means and X-axis table mechanism 7 as an X-axis moving means is positioned below the main body 1 of the instrument. A work holding means 9 which holds a work 11 is installed on the mechanism 7. By respectively providing clutch brakes for X- and Y-axes to the mechanism 3, the rotation of the work 11 is automatically stopped when a touch sensor 73 comes into contact with the inside diameter section of the work 11 and the work is locked to the then position. Then the inside diameter of the work 11 is measured at the locked position and another position after the works 11 is again moved in the X-axis direction and the inside diameter of the work 11 is calculated by averaging the measured values. Or, the measured values are confirmed as the maximum and minimum inside diameters of the work 11.
Patent JP-H06264239-A (JP)
Title: Reactive sputtering device
Inventor: KOBAYASHI MASAHIKO
IPC: C23C14/54
Filed: 1993-03-10
Abstract: PURPOSE:To eliminate the damage due to an abnormal discharge by adjusting the flow rate of an active gas on receipt of a signal for controlling the amt. of the active gas to be introduced when an abnormal discharge is generated. CONSTITUTION:Gaseous Ar as a discharge gas and gaseous N2 as an active gas are introduced into a film forming chamber 1 provided with a target 3 in the sputtering device. The electrical characteristics of the discharge in the film forming process are detected by detectors 8 and 9. The data detected by the detectors 8 and 9 are compared with the prepared reference data by a comparator 10 to judge whether the discharge is normal or not. When the discharge is judged as abnormal by a controller 11, a signal is issued to control the amt. of the active gas (N2) to be introduced. The flow rate of the active gaseous N2 is adjusted by a flow controller 7 on receipt of the control signal. As a result, the generated abnormal discharge is rapidly returned to normal.
Patent JP-H02255292-A (JP)
Title: Laser processing device
Inventor: IMAMURA SEIJI
IPC: B23K26/064
Filed: 1989-03-28
Abstract: PURPOSE:To adjust the aspect ratio of the section of the laser beam to be projected to a work by disposing a prism and means for adjusting the optical axis of the laser beam on the optical path between the laser beam oscillator having a rectangular shape in section and a object lens. CONSTITUTION:Although the transverse width W0 of the laser beam 2 having the rectangular shape (transverse width W0 and longitudinal width W1) is invariable, the width W1 is changed to a longitudinal W2 by the refraction effect of the prism 13 when the above-mentioned laser beam 2 is oscillated from a laser oscillator 1 and is passed through the triangular prism 13. The magnification W2/W1 of the beam width can be variously changed so as to attain W1>W2, W1=W2, W1<W2 when the angle of the prism face to the laser beam 2 is changed in a direction theta by a swirling type mechanism 14 for adjusting the optical axis to change an incident angle il. The relative declination Z between the incident beam and exit beam changes slightly as well with a change in magnification and, therefore, the laser beam on the exist side is adjusted by operating a swirling/sliding type adjusting mechanism 15 installed to a bend mirror 8 in such a manner that the laser beam passes the center of the optical axis of the condenser lens 9 which is an objective lens.
Patent JP-S58193857-A (JP)
Title: Picture image device
Inventor: WATANABE ETSUKI
IPC: G03G15/00
Filed: 1982-05-06
Abstract: PURPOSE:To improve the maneuverability of a facsimile device and the like by moving a take-back piece by the detection of a fixed length from a contact part between a copy and feed rollers to the end for discharging the copy to the opposite side of the innermost part of the device main body. CONSTITUTION:A copy 33 read by an image sensor is discharged to the innermost side of the main body of a device by the second stage feed rollers 23 and 24 in an inclined state against a tray 34, and the top of the copy 33 is slid on another copy. When the length from the contact part between the copy 33 and rollers to the end part V reaches to a fixed length (b), the effect is detected by a detection sensor, and a take-back piece 29 is turned via a control circuit. Then, the copy 33 is discharged to be drawn back in the rear end to the front with its top brought in contact with the other copy, and flipped off by the rotation of the roller 24 to be drawn out ahead by a distance (a) for accumulation. This construction permits to improve the maneuverability, since an accumulated copy part can be directly seen from the outside with ease and set without projecting the tray to below the device main body.
Patent JP-S63243170-A (JP)
Title: Novel coating composition
Inventor: SHIRAISHI KAZUO
IPC: C08G59/62
Filed: 1987-03-31
Abstract: PURPOSE:To provide the titled composition capable of giving coating film of high adhesiveness and free from blistering by simply coating on the wet surface of concrete, etc., comprising an epoxy resin, imidazoline ring, etc.-contg. compound, active amino compound and phenolic curing accelerator. CONSTITUTION:The objective composition comprising (A) an epoxy resin (e.g., bisphenol A type epoxy resin), (B) an imidazoline ring and amido bond-contg. compound, (C) an active amino compound (e.g., a product prepared by reaction between phenol and an amino-terminated compound formed by addition reaction between polyamine and aromatic group-contg. polyglycidyl amine, etc.) and (D) a phenolic curing accelerator (e.g. phenol). The component B can be prepared by reaction between a fatty acid and aliphatic polyamine followed by reaction of the resulting product with e.g. (meth)acrylic acid.
Patent JP-S57191097-A (JP)
Title: Improved planographic material
Inventor: TAMAKI YOUJI
IPC: B41N1/14
Filed: 1981-05-20
Abstract: PURPOSE:To obtain the titled material of high printing durability and low cost  and furnished with a roughened surface of a resin layer by applying high density  polyethylene both to a print picture forming layer of a support object having a  polyethylene resin coating layer on both sides of a paper-base and to a polyethylene resin layer of the opposite side. CONSTITUTION:As for a planoghraphic material furnished with a print picture forming layer on a support object coated with a polyethylene resin (preferably that of specific gravity 0.926 or over) to a polyethylene resin layer on the opposite side of the one having the print picture forming layer, and by roughening this polyethylene resin layer surface, an object material is made. Furthermore, as for applying the high density polyethylene, that of specific gravity 0.941 or over by 40-90wt% is desirable. Also, the desirable condition of the roughened surface is such that its depth is 2-20mu, and the distance between a crest to another is 10-100mu.
Patent JP-H08267528-A (JP)
Title: Mold monitoring apparatus
Inventor: NORITAKE HIROSHI
IPC: B29C45/78
Filed: 1995-03-31
Abstract: PURPOSE: To accurately and easily detect the abnormality of an injection mold apparatus. CONSTITUTION: A thermal camera 9 and an analyzing means 11 are provided so as to be capable of detecting the temp. distribution state on the surface of the parting line of a movable mold. Data displaying the temp. distribution on the surface of the parting line before injection and the temp. distribution in such a state that all of molded products are bonded are stored in a memory circuit 12. Data protruding in a mold opening state after the completion of molding during an actual injection molding cycle and showing before and behind temp. distributions are calculated and subjected to comparative operation along with both memory data and the operation result is outputted to a central processing circuit 10.  The central processing circuit 10 displays temp. distribution state on a display means 14 patternwise and it is judged whether operation is normal and, when the operation is normal, an injection molding cycle is continued and, when operation is abnormal, the mold clamping operation of a mold opening and closing means 15 is stopped and a warning is emitted from a warning means 16.
Patent JP-2000274941-A (JP)
Title: Heat treatment apparatus for water-containing refuse
Inventor: INUI TAKAYASU
IPC: B09B3/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve an operation rate by making multiple functions processing tank such as a vacuum drying processing tank and a carbonizing processing tank for heat treating a water-containing refuse such as garbage and waste materials. SOLUTION: There is provided a multi-functioned heat treatment apparatus in which to a processing tank 1 there are connected partly overlapped a vacuum pump type vacuum drying system A, a bio-fermentation processing system B, and a burner type carbonizing processing system C. Any of the vacuum drying system A, the bio-fermentaiton processing system B, and the carbonizing processing system C is selected and driven by a management control system D. It has functions such as controlling various processings with a weight signal of a weight meter 90 for detecting variations of the weight of a refuse introduced into the processing tank 1 and forcedly cooling a refuse in a cooling tank 41 just after carbonized in the processing tank 1 without releasing the refuse to the atmosphere.
Patent JP-H05284389-A (JP)
Title: Waveform equalizing circuit
IPC: H04N5/205
Filed: 1992-03-31
Abstract: PURPOSE:To reduce the change of the picture quality before and after waveform equalization, and to mitigate the sense of incompatibility by controlling a tap coefficient of a transveral filter in the waveform equilizing circuit, thereby adjusting the picture quality of an output signal. CONSTITUTION:A signal inputted from a video input terminal 1 is converted to a digital signal by an A/D converter 2, and inputted to a transversal filter 3 and an adder 4. An output of the adder 4 is inputted to a waveform memory 7. In the waveform memory 7, only a certain period of a GCR signal in a vertical period of a video signal is stored. The stored GCR signal is read out to a difference circuit 8, subjected to one clock difference, and compared with a reference waveform stored in a reference waveform memory 9 by an adder 10. This result is inputted to a tap coefficient generating circuit 11, and a distortion is detected from an obtained error, and the tap coefficient is generated, and stored in a memory. When the coefficient is obtained for all taps, the coefficient is read out from a tap coefficient memory, and the coefficient is written in the filter 3. In this case, until the tap coefficient is finally obtained, no coefficient is generated from a picture quality adjustment coefficient generating circuit 12.
Patent JP-S62236491-A (JP)
Title: Production of acetic acid
Inventor: KAWADA NAOKI
IPC: C12P7/54
Filed: 1986-04-04
Abstract: PURPOSE:To increase the production rate of acetic acid, by adding a large amount of iron or an iron compound to a medium for the culture of a microbial strain belonging to Acetobacterium genus. CONSTITUTION:A microbial strain belonging to Acetobacterium genus such as Acetobacterium sp No.446 (FERM P-7017), Acetobacterium woodii, Acetobacterium wieringae, etc., is cultured in a medium containing carbon dioxide and hydrogen as substrates and added with >=0.1g and preferably <=1g of iron or an iron compound (in terms of iron).
Patent JP-H03278447-A (JP)
Title: Lsi design supporting device
Inventor: TAKEI TSUTOMU
IPC: G06F17/50
Filed: 1990-03-28
Abstract: PURPOSE:To allow a user to grasp the constitution between routines rapidly and accurately by automatically analyzing and displaying the relation of executing order and the relation of input/output variables for each routine in a software program. CONSTITUTION:When software program description 11 which is the base of LSI designing is inputted, a routine/input and output variable analyzing part 12 extracts each routine in the description 11, a variable and a value which are transferred from other routine and referred to are set for each routine, a variable to transfer to other routine is extracted and from the relation of the variable setting and reference, the executing order relation of each routine and input/output variable name or the number of the variables for each routine are outputted. The outputted display 13 and the instruction 14 of each routine block separation are inputted to a separating part 15 and the separating part 15 outputs the result 16 of separating each routine into blocks. The constitution allows the user to understand the constitution between routines rapidly and accurately and the block allocation of each routine is performed by the combination of the executing order relation and designated routine.
Patent JP-H02255522-A (JP)
Title: Production of fine superconducting oxide powder
Inventor: ENOMOTO AKIRA
IPC: C01G3/00
Filed: 1989-03-30
Abstract: PURPOSE:To easily produce superconducting oxide powder having fine grain size and superior uniformity by adding an oxidizing agent to a soln. contg. alkoxides of a rare earth element, an alkaline earth metal and copper and by hydrolyzing the soln. CONSTITUTION:An oxidizing agent such as hydrogen peroxide, ozone or oxygen is added to a uniform soln. contg. an alkoxide of a rare earth element such as yttrium butoxide, an alkoxide of an alkaline earth metal such as barium ethoxyethoxide and an alkoxide of copper such as copper ethoxyethoxide. The pref. solvent of the soln. is 2-butanol and the pref. concn. is <=10mM, especially 1-2.5mM (expressed in terms of the resulting superconducting oxide). The pref. amt. of the oxidizing agent added is 1/2-2 times the stoichiometric amt. required to produce oxides. The soln. is then hydrolyzed and the resulting fine powder is separated, recovered, dried and calcined at <=400 deg.C in an oxygen atmosphere to remove the org. matter. The calcined product is crushed with a ball mill, etc., to obtain fine superconducting oxide powder.
Patent JP-H01290317-A (JP)
Title: Uhf tuner
Inventor: AREKISANDAA UEIN HAITARA
IPC: H04B1/08
Filed: 1989-03-30
Abstract: PURPOSE: To unify a band width by connecting first capacitance between the input of an amplifier and a reference potential point and connecting second capacitance between inductance and the reference potential point, in parallel with a varactor diode. CONSTITUTION: A radio frequency input circuit 10, a radio frequency amplifier 20 and a radio frequency output circuit 30 cooperatively operate to select a radio frequency signal. A capacitor 18 is connected to generate the input and the shunt of a serial tuning circuit 15 and the amplifier 20. A varactor diode 14 and the capacitor 18 unify the relation between the impedance given from the circuit 15 and the impedance given from the amplifier 20. A trimming capacitor 19a is connected in parallel with the diode 14. The central frequencies of this adjustable capacitor 19a and the circuit 15, so as to match with an upper- side frequency terminal.
Patent JP-S572368-A (JP)
Title: Material for coating hot steel surface
Inventor: TAKAGI SEIHACHIROU
IPC: C09D5/03
Filed: 1980-06-07
Abstract: PURPOSE: To prepare spray coating material for coating of hot steel surface and applicable by dry coating process, by covering the surface of inorganic powder or inorganic short fibers with an alkali or alkaline earth metal salt of boric acid, phosphoric acid, silicic acid, etc.  
     CONSTITUTION: The objective coating material can be obtained by applying (A) one or more compounds selected from boric acid, phosphoric acid, silicic acid, and their alkali or alkaline earth metal salts (e.g. sodium tetrapolyphosphate, etc.) to the surface of (B) inorganic powder such as Al 2 O 3  powder and/or inorganic short fibers such as asbestos. The preferable ratio of the component (A) which is a coating assistant, to the component (B) is 0.001W1 by weight.  
     USE: Heat insulation of the surface of hot steel having a temperature of ≥300°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S522262-A (JP)
Title: Analog-digital converter
Inventor: TAKANO HIDEAKI
IPC: H03M1/50
Filed: 1975-06-24
Abstract: PURPOSE: An A-D converter that features interchange of the operation of fast conversion speed and the operation of high precision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08233127-A (JP)
Title: Faucet installing structure by bending piping
Inventor: MASUOKA KENTARO
IPC: F16K27/00
Filed: 1995-02-24
Abstract: PURPOSE: To install a faucet by a working only from the upper surface side of a plate form member, by providing a piping furnishing a bending part to the faucet installing hole of a plate form member, providing a ring for piping installing to the upper surface side of the plate form member, screwing a pedestal to the ring, and holding the plate form member by the bending part of the piping and the pedestal. CONSTITUTION: To a hole 2a for installing a faucet of a kitchen counter (a plate form member), for example, plural pipings 3 having a bending part 12 are provided, and by engaging the bending piping 3 to the ring 4, each bending piping 3 is held to a specific position on the circumference of the ring 4. When a pedestal 5 is screwed up, each bending pipe 3 is lifted up to the upper side, the bending part 12 is abutted to the lower surface side of the counter 2, the counter 2 is held between the bending part 12 and the pedestal 5, and the pedestal 5 is fixed to the hole 2a for installing the faucet. Consequently, the faucet 1 can be installed by the working only from the upper surface side of the counter 2.
Patent JP-H10264256-A (JP)
Title: Connecting method for expanded sheet, and device therefor
Inventor: KAMEDA KENICHI
IPC: B29L7/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method for expanded sheet, wherein the productivity is high, and in addition, a required area for the working space can be small, and its device. SOLUTION: For this connecting method for expanded sheet, a first expanded sheet 20A and a second expanded sheet 20B are pulled onto a table from the same direction, and the bonding surface 21A of the first expanded sheet 20A is made to face up, and the bonding surface 21B of the second expanded sheet 20B is made to face down, and the second expanded sheet 20B is superposed on the first expanded sheet 20A in the longitudinal direction, and also, the end parts of both sheets are arranged at approx. the same location. Then, the superposed two expanded sheets 20A, 20B are cut by a blade 68 while being pressed from the top to a table 44 by a pressing protuberance 60, and the cut surfaces are heat-welded by heating to a heat-welding temperature or higher by a heating element 70 through the blade 68 while the expanded sheets 20A, 20B are being pressed.  In addition, the heat-welded cut surfaces are placed at an intermediate location, and the first expanded sheet 20A and the second expanded sheet 20B are extended in the directions which are opposite from each other.
Patent JP-H11274534-A (JP)
Title: I-iii-vi compound semiconductor and thin film solar cell using the same
Inventor: KAMIYA TAKESHI
IPC: H01M14/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a high photoelectric conversion efficiency and high power of photo current by growing a uniform crystal in a I-III-VI compd. semiconductor to improve the uniformity of a formed film and increase the crystal grain size. SOLUTION: A precursor 20 comprising a III-VI group element compd. layer 11 having a III-VI group element compd. and Li compd. layer 15 having an Li compd. and second metal layer 16 having a I group element is formed on a first metal layer 12 formed on a substrate 13 and heat treated in a specified atmosphere at specified temp. to be formed.
Patent JP-H04271755-A (JP)
Title: Crude feed for ruminant livestock and its production
Inventor: TANAKA KOJI
IPC: A23K1/00
Filed: 1991-02-27
Abstract: PURPOSE:To obtain the title feed excellent in taste and preservability and useful for promotion of health by finely cutting a raw material plant into a prescribed length, compressing the cut plant, mixing the treated plant with a concentrated feed so as to keep specific gravity to a prescribed range and feeding the blend to livestocks. CONSTITUTION:A raw material plant such as stem, leaf, etc., of sweet corn is finely cut and/or fibrized into average length of 1-12cm and compressed so as to keep the specific gravity to average 0.2-0.6g/cm<3> to provide the objective feed.
Patent JP-H02254833-A (JP)
Title: Address fault detection method in multiplex signal transmission, and multiplex signal transmission repeater and multiplex signal transmission system using the method
Inventor: FUJIKI HITOSHI
IPC: H04L12/40
Filed: 1989-03-28
Abstract: PURPOSE:To detect a fault of a set address early by discriminating periodically the coincidence between an address set with an address set section and an address stored in a memory and outputting a fault signal when the addresses are dissident. CONSTITUTION:Initial setting is applied at application of a repeater 1 or at reset, an address set by an address setting section 1d is stored in a memory 1f. Then a timer 1e is stated and the presence of a multiplex signal with an address signal added thereto from a receiver is monitored and when the address signal exists, the address is collated with the address stored in the memory 1f and required signal processing is applied. On the other hand, when the timer 1e expires, the address of the address setting section 1d is read to discriminate the coincidence with the address stored in the memory 1f. When the address is dissident, an address fault signal is outputted.
Patent JP-H07174544-A (JP)
Title: Device and method for measuring and machining roll roundness
Inventor: KAARU TOOMASU BAGUDARU
IPC: G01B11/24
Filed: 1992-03-31
Abstract: PURPOSE: To achieve precision, repetitive measurement, and accurate machining effectively by providing a plurality of roll support bodies which support an outer face of a roll in such a manner that it can rotate and are put across an interval. CONSTITUTION: A roll 15 is rotatably supported by a plurality of roll support bodies which are put across an interval such as a set of support bodies 28, 29 below the roll 15. Moreover, when positioning devices 45, 46 and a spherical body 49 having a known diameter are attached to both ends of the roll 15 to be measured and machined, an outer face 16 of the roll 15 to be machined is rotatably supported on a measuring and machining device. The travel in the axial direction of the roll 15 along a shaft center in the longitudinal direction of the roll 15 which is rotating on the support bodies 28, 29 for roll is equally restricted by a support column in the direction of shaft center.  When it is supported by the measuring and machining device properly, rear roundness of the outer face 16 is measured by the measuring device and the displacement of the scheduled face along four separate shaft centers is measured simultaneously when the roll 15 is rotated on the support bodies 28, 29.
Patent JP-S5411825-A (JP)
Title: Magnetic alloy
Inventor: MOMOSE KENICHIROU
IPC: C22C38/58
Filed: 1977-06-29
Abstract: PURPOSE: To provide a magentic alloy with improved corrosion resistance and hotworkability through the addition of a proper amount of Cr and Mn to 45Ni - Fe Permalloy. 
     COPYRIGHT: (C)1979,JPO&Japio